
/**
 * Module dependencies.
 */

var express = require('express');
var routes = require('./routes');
var user = require('./routes/user');
var http = require('http');
var path = require('path');

var app = express();

// all environments
app.set('port', process.env.PORT || 3000);
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.json());
app.use(express.urlencoded());
app.use(express.methodOverride());
app.use(app.router);
app.use(express.static(path.join(__dirname, 'public')));

// development only
if ('development' === app.get('env')) {
  app.use(express.errorHandler());
}

app.get('/', routes.index);
app.get('/users', user.list);
app.get('/addUser',user.add);

var EventEmitter = require('events').EventEmitter;

var domain = require('domain');

var d = domain.create();

d.run(function () {

    var a = new EventEmitter();
 
   var b = new EventEmitter();
  
  var da = domain.create();
 
   var db = domain.create();
  
  da.on('error', function () {
   
     console.log("domain error in da");
    });
 
   db.on('error', function () {
        console.log("domain error in db");
    });
    da.add(a);
    db.add(b);
    a.on('msg', function(){
        b.emit('error');
    });
    a.emit('msg');
});

http.createServer(app).listen(app.get('port'), function(){
  console.log('Express server listening on port ' + app.get('port'));
});
